Pay in 4 interest-free payments of $199.88 Learn more
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
adventure-ready construction
and a quieter ride — all without leaving the bars
removable Velcro straps that are reinforced with Hypalon
precise shifting and a wireless cockpit design for the ultimate performance and absolute reliability
4iiii - Dual Side Precision Pro GRX RX810 Power Meter workshop adventure-ready constructionRidden by the pros, the PRECISION PRO dual side power meters deliver all the benefits of 4iiii's left side model (exceptional accuracy, lightweight design, ANT+ and Bluetooth compatibility, 3D power meter technology), plus a specific breakdown of left and right wattage. Perfect for those who need specific power output from each crank side, or anyone who simply wants the best power meter on the market. 3D power meter technology (patent pending)
US$ 31.99
US$ 31.99
US$ 74.95
